GMS30C2116 Datasheet, PDF (16/322 Pages) Hynix Semiconductor – USERS MANUAL

0-6
0.2 Block Diagram
CHAPTER 0
Register Set
64 Local
26 Global
X Y PC
X-Decode
Y-Decode
Instruction
Cache
Control
Instruction
Cache
Load
Decode
Instruction
Decode
XY I
ALU
Barrel shifter
ZW A
Store Data
Pipeline
XY
DSP
Execution
Unit
Hardware-
Multiplier
Instruction
Execution
Control Unit
Instruction Prefetch
Control Unit
Memory Address
Pipeline
Bus Interface
Control Unit
Bus Pipeline
Control
32
4
(16)
(2)
Data Bus Parity
32 12
26
(22)
4 kByte
RAM
Address
Bus
Watchdog
Power
Down+
Reset
Control
Internal
Timer
Interrupt
control
4
Control
Bus
Figure 0.1: Block Diagram